alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded|3b| Charset=UTF-8|0d 0a|"; http_header; fast_pattern:44,20; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_09_21, deployment Perimeter, former_category MALWARE, performance_impact Low, signature_severity Major, updated_at 2020_11_19;)

Added 2020-11-19 18:26:22 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded|3b| Charset=UTF-8|0d 0a|"; http_header; fast_pattern:44,20; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_09_21, deployment Perimeter, former_category MALWARE, performance_impact Low, signature_severity Major, updated_at 2020_08_19;)

Added 2020-08-19 18:14:29 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded|3b| Charset=UTF-8|0d 0a|"; http_header; fast_pattern:44,20; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_09_21, deployment Perimeter, former_category MALWARE, performance_impact Low, signature_severity Major, updated_at 2019_09_28;)

Added 2020-08-05 19:13:57 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded|3b| Charset=UTF-8|0d 0a|"; http_header; fast_pattern:44,20; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; metadata: former_category MALWARE; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2019_09_28;)

Added 2019-10-01 08:28:52 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded|3b| Charset=UTF-8|0d 0a|"; http_header; fast_pattern:44,20; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; metadata: former_category MALWARE; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2019_09_28;)

Added 2019-10-01 04:23:17 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded|3b| Charset=UTF-8|0d 0a|"; http_header; fast_pattern:44,20; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; metadata: former_category MALWARE; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2017_09_25;)

Added 2019-09-19 19:26:50 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded|3b| Charset=UTF-8|0d 0a|"; http_header; fast_pattern:44,20; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; metadata: former_category TROJAN; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2017_09_25;)

Added 2018-09-21 17:59:22 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Mozilla/4.0|20 28|compatible|3b 20|Win32|3b 20|WinHttp.WinHttpRequest.5|29|"; http_user_agent; fast_pattern; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; metadata: former_category TROJAN; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2017_09_25;)

Added 2018-09-13 19:54:07 UTC


Added 2018-09-13 18:01:47 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Scarsi Variant CnC? Activity"; flow:to_server,established; content:"/WP"; http_uri; content:".php"; distance:0; within:50; http_uri; isdataat:!1,relative; content:"Mozilla/4.0|20 28|compatible|3b 20|Win32|3b 20|WinHttp.WinHttpRequest.5|29|"; http_user_agent; fast_pattern; content:"Content-Length|3a 20|"; http_header; byte_test:1,>,0x30,0,relative; content:!"Referer|3a 20|"; http_header; pcre:"/\/WP(?:Security|CoreLog)\/(?:data\/)?\w+\.php$/Ui"; pcre:"/^[\x20-\x25\x27-\x3c\x3e-\x7e]{25,}$/Psi"; metadata: former_category TROJAN; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2017_09_25;)

Added 2017-09-25 17:52:30 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Trojan.Inject.BDM Communicating with CnC?"; flow:to_server,established; content:"/WPSecurity/load.php"; http_uri; fast_pattern; content:"Mozilla/4.0 |28|compatible|3b| Win32|3b| WinHttpRequest?.5|29|"; http_user_agent; content:"Content-Length|3a 20|84"; http_header; content:"Cache-Control|3a 20|"; http_header; content:"Accept|3a 20|*/*"; http_header; content:!"Referer|3a 20|"; http_header; pcre:"/^(?:(?!&=)[\x20-\x7e\r\n]{84})$/Ps"; metadata: former_category TROJAN; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2017_09_22;)

Added 2017-09-22 16:46:59 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Trojan.Inject.BDM Communicating with CnC?"; flow:to_server,established; content:"/WPSecurity/load.php"; http_uri; fast_pattern; content:"Mozilla/4.0 |28|compatible|3b| Win32|3b| WinHttpRequest?.5|29|"; http_user_agent; content:"Content-Length|3a 20|84"; http_header; content:"Cache-Control|3a 20|"; http_header; content:"Accept|3a 20|*/*"; http_header; content:!"Referer|3a 20|"; http_header; pcre:"/^[\x20-\x7e\r\n]/Ps"; metadata: former_category TROJAN; reference:md5,52c193a7994a6bb55ec85addc8987c10; classtype:trojan-activity; sid:2024758; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_09_21, performance_impact Low, updated_at 2017_09_21;)

Added 2017-09-22 11:02:10 UTC


Topic revision: r1 - 2020-11-19 - TWikiGuest
 
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